Last Friday we had our quarterly Enterprise Series briefing covering the Microsoft Application Platform. This events is an invitation-only event for Microsoft partners and customers managed by the Enterprise Partner & Customer Group.
At the event my colleague Gunther Beersaerts and myself each hosted one session:
I delivered the first session. After the session some people requested the slides. I made them available for download here.
Some additional good resources can be found on http://www.netfx3.com/:
On these sites you can find samples, demos, presentations, etc of all the above mentioned technologies.